M.D. Hubbard Spring Company
M.D. Hubbard Spring Company
595 S. Lapeer Road P.O. Box 425 Oxford, MI 48371
Phone: 248-628-2528
Fax: 248-628-7734
E-Mail: info@companies.com
Website: www.hubbardspring.com
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Burnished edge Cup Plugs are engineered to seal holes ranging from 3mm - 8mm or 0.118” - 0312”.

  • Good-pressure retention combined with simple hole preparation and installation.

 
Unit of Measure

Technical Specs

Part Number

 N/A CPP-287-S-22

Hole Diameter

 N/A 0.281 in7.14 mm

Outside Diameter

 N/A 0.287 in.±0.003 in. 7.29 ±0.08 mm

Height

 N/A 0.188 ±0.020 in4.78 ±0.51 mm

Material Type

 N/A Draw Quality Steel

Material Specification

 N/A ASTM A1008/1008M

Temper

 N/A CS Type "A"

Material Thickness

 N/A 0.022 ±0.0010 in0.56 ±0.025 mm

Finish Type

 N/A Plain Finish